ager@chromium.org | 9258b6b | 2008-09-11 09:11:10 +0000 | [diff] [blame] | 1 | // Copyright 2008 the V8 project authors. All rights reserved. |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 2 | // Redistribution and use in source and binary forms, with or without |
| 3 | // modification, are permitted provided that the following conditions are |
| 4 | // met: |
| 5 | // |
| 6 | // * Redistributions of source code must retain the above copyright |
| 7 | // notice, this list of conditions and the following disclaimer. |
| 8 | // * Redistributions in binary form must reproduce the above |
| 9 | // copyright notice, this list of conditions and the following |
| 10 | // disclaimer in the documentation and/or other materials provided |
| 11 | // with the distribution. |
| 12 | // * Neither the name of Google Inc. nor the names of its |
| 13 | // contributors may be used to endorse or promote products derived |
| 14 | // from this software without specific prior written permission. |
| 15 | // |
| 16 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 17 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 18 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 19 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 20 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 21 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | |
| 28 | // Flags: --expose-debug-as debug |
| 29 | // Get the Debug object exposed from the debug context global object. |
| 30 | Debug = debug.Debug |
| 31 | |
| 32 | function f() {a=1;b=2}; |
| 33 | function g() { |
| 34 | a=1; |
| 35 | b=2; |
| 36 | } |
| 37 | |
| 38 | bp = Debug.setBreakPoint(f, 0, 0); |
| 39 | assertEquals("() {[B0]a=1;b=2}", Debug.showBreakPoints(f)); |
| 40 | Debug.clearBreakPoint(bp); |
| 41 | assertEquals("() {a=1;b=2}", Debug.showBreakPoints(f)); |
| 42 | bp1 = Debug.setBreakPoint(f, 0, 8); |
| 43 | assertEquals("() {a=1;[B0]b=2}", Debug.showBreakPoints(f)); |
| 44 | bp2 = Debug.setBreakPoint(f, 0, 4); |
| 45 | assertEquals("() {[B0]a=1;[B1]b=2}", Debug.showBreakPoints(f)); |
whesse@chromium.org | e90029b | 2010-08-02 11:52:17 +0000 | [diff] [blame] | 46 | bp3 = Debug.setBreakPoint(f, 0, 11); |
| 47 | assertEquals("() {[B0]a=1;[B1]b=2[B2]}", Debug.showBreakPoints(f)); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 48 | Debug.clearBreakPoint(bp1); |
whesse@chromium.org | e90029b | 2010-08-02 11:52:17 +0000 | [diff] [blame] | 49 | assertEquals("() {[B0]a=1;b=2[B1]}", Debug.showBreakPoints(f)); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 50 | Debug.clearBreakPoint(bp2); |
whesse@chromium.org | e90029b | 2010-08-02 11:52:17 +0000 | [diff] [blame] | 51 | assertEquals("() {a=1;b=2[B0]}", Debug.showBreakPoints(f)); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 52 | Debug.clearBreakPoint(bp3); |
| 53 | assertEquals("() {a=1;b=2}", Debug.showBreakPoints(f)); |
| 54 | |
| 55 | // The following test checks that the Debug.showBreakPoints(g) produces output |
| 56 | // like follows when changein breakpoints. |
| 57 | // |
| 58 | // function g() { |
| 59 | // [BX]a=1; |
| 60 | // [BX]b=2; |
| 61 | // }[BX] |
| 62 | |
| 63 | // Test set and clear breakpoint at the first possible location (line 0, |
| 64 | // position 0). |
| 65 | bp = Debug.setBreakPoint(g, 0, 0); |
| 66 | // function g() { |
| 67 | // [B0]a=1; |
| 68 | // b=2; |
| 69 | // } |
| 70 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 71 | Debug.clearBreakPoint(bp); |
| 72 | // function g() { |
| 73 | // a=1; |
| 74 | // b=2; |
| 75 | // } |
| 76 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]") < 0); |
| 77 | |
| 78 | // Second test set and clear breakpoints on lines 1, 2 and 3 (position = 0). |
| 79 | bp1 = Debug.setBreakPoint(g, 2, 0); |
| 80 | // function g() { |
| 81 | // a=1; |
| 82 | // [B0]b=2; |
| 83 | // } |
| 84 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]b=2;") > 0); |
| 85 | bp2 = Debug.setBreakPoint(g, 1, 0); |
| 86 | // function g() { |
| 87 | // [B0]a=1; |
| 88 | // [B1]b=2; |
| 89 | // } |
| 90 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 91 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]b=2;") > 0); |
| 92 | bp3 = Debug.setBreakPoint(g, 3, 0); |
| 93 | // function g() { |
| 94 | // [B0]a=1; |
| 95 | // [B1]b=2; |
| 96 | // }[B2] |
| 97 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 98 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]b=2;") > 0); |
whesse@chromium.org | e90029b | 2010-08-02 11:52:17 +0000 | [diff] [blame] | 99 | assertTrue(Debug.showBreakPoints(g).indexOf("[B2]}") > 0); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 100 | Debug.clearBreakPoint(bp1); |
| 101 | // function g() { |
| 102 | // [B0]a=1; |
| 103 | // b=2; |
| 104 | // }[B1] |
| 105 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
whesse@chromium.org | e90029b | 2010-08-02 11:52:17 +0000 | [diff] [blame] | 106 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]}") > 0); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 107 | assertTrue(Debug.showBreakPoints(g).indexOf("[B2]") < 0); |
| 108 | Debug.clearBreakPoint(bp2); |
| 109 | // function g() { |
| 110 | // a=1; |
| 111 | // b=2; |
| 112 | // }[B0] |
whesse@chromium.org | e90029b | 2010-08-02 11:52:17 +0000 | [diff] [blame] | 113 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]}") > 0); |
mads.s.ager@gmail.com | 9a4089a | 2008-09-01 08:55:01 +0000 | [diff] [blame] | 114 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]") < 0); |
| 115 | Debug.clearBreakPoint(bp3); |
| 116 | // function g() { |
| 117 | // a=1; |
| 118 | // b=2; |
| 119 | // } |
| 120 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]") < 0); |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 121 | |
| 122 | |
| 123 | // Tests for setting break points by script id and position. |
| 124 | function setBreakpointByPosition(f, position) |
| 125 | { |
| 126 | var break_point = Debug.setBreakPointByScriptIdAndPosition( |
| 127 | Debug.findScript(f).id, |
| 128 | position + Debug.sourcePosition(f), |
| 129 | "", |
| 130 | true); |
| 131 | return break_point.number(); |
| 132 | } |
| 133 | |
| 134 | bp = setBreakpointByPosition(f, 0); |
| 135 | assertEquals("() {[B0]a=1;b=2}", Debug.showBreakPoints(f)); |
| 136 | Debug.clearBreakPoint(bp); |
| 137 | assertEquals("() {a=1;b=2}", Debug.showBreakPoints(f)); |
| 138 | bp1 = setBreakpointByPosition(f, 8); |
| 139 | assertEquals("() {a=1;[B0]b=2}", Debug.showBreakPoints(f)); |
| 140 | bp2 = setBreakpointByPosition(f, 4); |
| 141 | assertEquals("() {[B0]a=1;[B1]b=2}", Debug.showBreakPoints(f)); |
| 142 | bp3 = setBreakpointByPosition(f, 11); |
| 143 | assertEquals("() {[B0]a=1;[B1]b=2[B2]}", Debug.showBreakPoints(f)); |
| 144 | Debug.clearBreakPoint(bp1); |
| 145 | assertEquals("() {[B0]a=1;b=2[B1]}", Debug.showBreakPoints(f)); |
| 146 | Debug.clearBreakPoint(bp2); |
| 147 | assertEquals("() {a=1;b=2[B0]}", Debug.showBreakPoints(f)); |
| 148 | Debug.clearBreakPoint(bp3); |
| 149 | assertEquals("() {a=1;b=2}", Debug.showBreakPoints(f)); |
| 150 | |
| 151 | bp = setBreakpointByPosition(g, 0); |
| 152 | //function g() { |
| 153 | //[B0]a=1; |
| 154 | //b=2; |
| 155 | //} |
| 156 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 157 | Debug.clearBreakPoint(bp); |
| 158 | //function g() { |
| 159 | //a=1; |
| 160 | //b=2; |
| 161 | //} |
| 162 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]") < 0); |
| 163 | |
| 164 | //Second test set and clear breakpoints on lines 1, 2 and 3 (column = 0). |
| 165 | bp1 = setBreakpointByPosition(g, 12); |
| 166 | //function g() { |
| 167 | //a=1; |
| 168 | //[B0]b=2; |
| 169 | //} |
| 170 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]b=2;") > 0); |
| 171 | bp2 = setBreakpointByPosition(g, 5); |
| 172 | //function g() { |
| 173 | //[B0]a=1; |
| 174 | //[B1]b=2; |
| 175 | //} |
| 176 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 177 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]b=2;") > 0); |
| 178 | bp3 = setBreakpointByPosition(g, 19); |
| 179 | //function g() { |
| 180 | //[B0]a=1; |
| 181 | //[B1]b=2; |
| 182 | //}[B2] |
| 183 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 184 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]b=2;") > 0); |
| 185 | assertTrue(Debug.showBreakPoints(g).indexOf("[B2]}") > 0); |
| 186 | Debug.clearBreakPoint(bp1); |
| 187 | //function g() { |
| 188 | //[B0]a=1; |
| 189 | //b=2; |
| 190 | //}[B1] |
| 191 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]a=1;") > 0); |
| 192 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]}") > 0); |
| 193 | assertTrue(Debug.showBreakPoints(g).indexOf("[B2]") < 0); |
| 194 | Debug.clearBreakPoint(bp2); |
| 195 | //function g() { |
| 196 | //a=1; |
| 197 | //b=2; |
| 198 | //}[B0] |
| 199 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]}") > 0); |
| 200 | assertTrue(Debug.showBreakPoints(g).indexOf("[B1]") < 0); |
| 201 | Debug.clearBreakPoint(bp3); |
| 202 | //function g() { |
| 203 | //a=1; |
| 204 | //b=2; |
| 205 | //} |
| 206 | assertTrue(Debug.showBreakPoints(g).indexOf("[B0]") < 0); |